USB

Meet POW, a universal keychain charging cable with charming personality and great features that follows you everywhere thanks to its cool magnetic system and a super smart design that supports Lighting and microUSB via a single plug.

New restrictions in iOS 12 prevent USB data access through the Lightning port if it’s been more than an hour since your iOS device was last unlocked. Here’s how to adjust when accessories are permitted to connect to a locked device.

iOS 11.3 increases pairing security for connected USB accessories. The new rules require that you approve the connection either by plugging the accessory via the Lightning connector or entering your device passcode once per week.